Long-distance cable pulling and hanging device

Abstract

The utility model relates to the technical field of cables, and particularly discloses a long-distance cable towing device, which comprises a track, a plurality of driving assemblies, a plurality of driven assemblies and a cable, each driving assembly is respectively connected with the track in a sliding manner, each driving assembly is respectively hung at the lower end of the track, the plurality of driven assemblies are respectively connected with the track in a sliding manner, and the cable is arranged on the track. Each driven assembly is in sliding connection with the track and hung at the lower end of the track, and the cable is fixedly connected with the driving assembly and the driven assemblies and located on one side of the driving assembly and one side of the driven assemblies. The problem of cable laying of ultra-long-distance mobile equipment is solved, the use requirement of an explosion-proof area can be met, the structure is simple, installation is convenient, and the cable laying device can be applied to multiple scenes of explosion-proof, waterproof, dustproof or non-explosion-proof areas.

Description

Technical Field

[0001] The utility model relates to the technical field of cables, in particular to a long-distance cable towing device. Background Art

[0002] At present, with the large-scale construction of domestic coal reserve bases, grid-type coal storage yards are being built in large quantities in various places due to their advantages of large reserves, low cost, flexible arrangement of process equipment and fast construction. Grid-type coal storage yards are arch structures, and their structural form determines that the linear storage mode is more economical. In order to adapt to the linear storage mode of coal storage yards, mobile unloading carts or stackers are generally used for stacking and reclaiming.

[0003] However, in the prior art, as the construction of coal storage yards becomes larger and larger, the existing cable laying mechanisms such as cable reels and drag chain troughs have a short service length and can no longer meet the functional requirements of long-distance mobile equipment cable laying. Utility Model Content

[0004] The purpose of the utility model is to provide a long-distance cable towing device, aiming to solve the technical problem in the prior art that as the construction of coal storage yards becomes larger and larger, the existing cable laying mechanisms such as cable reels and drag chain troughs are of short length and can no longer meet the functional requirements of long-distance mobile equipment cable laying.

[0005] To achieve the above-mentioned purpose, the utility model adopts a long-distance cable towing device, including a track, a driving component, a driven component and a cable. The number of the driving components is multiple, each of the driving components is slidably connected to the track, and each of the driving components is hung at the lower end of the track. The number of the driven components is multiple, each of the driven components is slidably connected to the track, and each of the driven components is hung at the lower end of the track. The cable is fixedly connected to the driving component and the driven component, and is located on one side of the driving component and the driven component.

[0006] Among them, each of the driving components includes a driving frame, a driving wheel frame, a pressure wheel, a driving wheel, a driving unit and a driving collision block. The number of the driving wheel frames is multiple, and each of the driving wheel frames is fixedly connected to the driving frame and is respectively located at the upper end of the driving frame. The number of the pressure wheels is multiple, and each of the pressure wheels is fixedly connected to the corresponding driving wheel frame and is respectively located on the inner side of the corresponding driving wheel frame. The number of the driving wheels is multiple, and each of the driving wheels is fixedly connected to the corresponding driving wheel frame and is respectively located on the inner side of the corresponding driving wheel frame. The driving unit is arranged on one side of the driving frame, and the output end of the driving unit passes through two of the driving wheels and is fixedly connected to the two driving wheels. The number of the driving collision blocks is two, and the two driving collision blocks are respectively fixedly connected to the driving frame and are respectively located at both ends of the driving frame.

[0007] Among them, each of the driven components includes a driven frame, a driven wheel frame, a driven wheel and a driven collision block. The number of the driven wheel frames is multiple, and each of the driven wheel frames is fixedly connected to the driven frame and is respectively located at the upper end of the driven frame. The number of the driven wheels is multiple, and each of the driven wheels is fixedly connected to the corresponding driven wheel frame and is respectively located on the inner side of the corresponding driven wheel frame. The number of the driven collision blocks is two, and the two driven collision blocks are respectively fixedly connected to the driven frame and are respectively located at both ends of the driven frame.

[0008] Wherein, the long-distance cable towing device also includes a cable hook, and the number of the cable hooks is multiple, each of the cable hooks is fixedly connected to the corresponding driving frame and the driven frame, and is respectively located on one side of the corresponding driving frame and the driven frame.

[0009] The beneficial effects of the long-distance cable towing device of the utility model are: it solves the problem of cable laying for ultra-long-distance mobile equipment, and can meet the needs of use in explosion-proof areas. It has a simple structure and is easy to install, and can adapt to multiple scenarios of application in explosion-proof, waterproof, dustproof or non-explosion-proof areas. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0011] Figure 1 The utility model is a structural schematic diagram of a long-distance cable towing device.

[0012] Figure 2 It is a structural schematic diagram of the drive assembly of the utility model.

[0013] Figure 3 It is a structural schematic diagram of the driven component of the utility model.

[0014] 1-track, 2-driving assembly, 3-driven assembly, 4-cable, 5-driving frame, 6-driving wheel frame, 7-pressure wheel, 8-driving wheel, 9-driving unit, 10-driving collision block, 11-driven frame, 12-driven wheel frame, 13-driven wheel, 14-driven collision block, 15-cable hook. DETAILED DESCRIPTION

[0015] See also Figures 1 to 3 The utility model provides a long-distance cable 4 towing device, including a track 1, a driving component 2, a driven component 3 and a cable 4, wherein the number of the driving components 2 is multiple, each of the driving components 2 is respectively slidably connected to the track 1, and each of the driving components 2 is respectively hung at the lower end of the track 1, the number of the driven components 3 is multiple, each of the driven components 3 is respectively slidably connected to the track 1, and each of the driven components 3 is respectively hung at the lower end of the track 1, and the cable 4 is fixedly connected to the driving component 2 and the driven component 3, and is located on one side of the driving component 2 and the driven component 3.

[0016] Further, each of the driving components 2 includes a driving frame 5, a driving wheel frame 6, a pressure wheel 7, a driving wheel 8, a driving unit 9 and a driving collision block 10. The number of the driving wheel frames 6 is multiple, and each of the driving wheel frames 6 is fixedly connected to the driving frame 5 and is respectively located at the upper end of the driving frame 5. The number of the pressure wheels 7 is multiple, and each of the pressure wheels 7 is fixedly connected to the corresponding driving wheel frame 6 and is respectively located on the inner side of the corresponding driving wheel frame 6. The number of the driving wheels 8 is multiple, and each of the driving wheels 8 is fixedly connected to the corresponding driving wheel frame 6 and is respectively located on the inner side of the corresponding driving wheel frame 6. The driving unit 9 is arranged on one side of the driving frame 5, and the output end of the driving unit 9 passes through two of the driving wheels 8 and is fixedly connected to the two driving wheels 8. The number of the driving collision blocks 10 is two, and the two driving collision blocks 10 are respectively fixedly connected to the driving frame 5 and are respectively located at both ends of the driving frame 5.

[0017] Furthermore, each of the driven components 3 includes a driven frame 11, a driven wheel frame 12, a driven wheel 13 and a driven collision block 14. The number of the driven wheel frames 12 is multiple, and each of the driven wheel frames 12 is respectively fixedly connected to the driven frame 11 and is respectively located at the upper end of the driven frame 11. The number of the driven wheels 13 is multiple, and each of the driven wheels 13 is respectively fixedly connected to the corresponding driven wheel frame 12 and is respectively located on the inner side of the corresponding driven wheel frame 12. The number of the driven collision blocks 14 is two, and the two driven collision blocks 14 are respectively fixedly connected to the driven frame 11 and are respectively located at the two ends of the driven frame 11.

[0018] Furthermore, the long-distance cable 4 towing device also includes a cable hook 15, and the number of the cable hooks 15 is multiple, each of the cable hooks 15 is fixedly connected to the corresponding driving frame 5 and the driven frame 11, and is respectively located on one side of the corresponding driving frame 5 and the driven frame 11.

[0019] In this embodiment, the driving component 2 and the driven component 3 are hung on the track 1 and slide on the track 1, and the cable 4 is installed on one side of the corresponding driving component 2 and the driven component 3. The track 1 is fixed to the steel frame structure of the grid coal storage yard by hanging. The cable 4 is hung on the lower end of the track 1 through the driving component 2 and the driven component 3. The towed cable 4 is retracted and released through the movement of the driving component 2, and moves through the collision of the driving collision block 10 and the driven collision block 14. The driving frame 5 installs and fixes the driving wheel frame 6, and the driving wheel frame 6 fixes the clamping wheel 7 and the driving wheel 8. The driving unit 9 drives The driving wheel 8 is driven to rotate and move on the track 1, the clamping wheel 7 assists the driving component 2 so that the driving wheel 8 can fit tightly with the track 1, and the driving unit 9 drives the driving component 2 to move horizontally on the track 1. During the movement of the driving component 2, the driving collision block 10 and the driven collision block 14 are in contact, so that the driving component 2 controls the driven component 3 to move on the track 1, the driven frame 11 installs the driven wheel frame 12, and the driven wheel 13 realizes the purpose of moving the driven component 3 on the track 1, and the driving component 2 and the driven component 3 both fix the cable 4 through the cable hook 15.

[0020] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A long distance cable hanging device, characterized in that: It includes a track, a driving component, a driven component and a cable. There are multiple driving components, each of which is slidably connected to the track, and each of which is hung at the lower end of the track. There are multiple driven components, each of which is slidably connected to the track, and each of which is hung at the lower end of the track. The cable is fixedly connected to the driving component and the driven component, and is located on one side of the driving component and the driven component.

2. A long distance cable hanging device as claimed in claim 1, characterized in that: Each of the driving components includes a driving frame, a driving wheel frame, a pressure wheel, a driving wheel, a driving unit and a driving collision block. There are multiple driving wheel frames, each of which is fixedly connected to the driving frame and is respectively located at the upper end of the driving frame. There are multiple pressure wheels, each of which is fixedly connected to the corresponding driving wheel frame and is respectively located on the inner side of the corresponding driving wheel frame. There are multiple driving wheels, each of which is fixedly connected to the corresponding driving wheel frame and is respectively located on the inner side of the corresponding driving wheel frame. The driving unit is arranged on one side of the driving frame, and the output end of the driving unit passes through two of the driving wheels and is fixedly connected to the two driving wheels. There are two driving collision blocks, and the two driving collision blocks are respectively fixedly connected to the driving frame and are respectively located at both ends of the driving frame.

3. A long distance cable hanging device as claimed in claim 2, characterized in that: Each of the driven components includes a driven frame, a driven wheel frame, a driven wheel and a driven collision block. There are multiple driven wheel frames, each of which is fixedly connected to the driven frame and located at the upper end of the driven frame. There are multiple driven wheels, each of which is fixedly connected to the corresponding driven wheel frame and located at the inner side of the corresponding driven wheel frame. There are two driven collision blocks, which are fixedly connected to the driven frame and located at both ends of the driven frame.

4. A long distance cable hanging device as claimed in claim 3, characterized in that: The long-distance cable hanging device also includes a plurality of cable hooks, each of which is fixedly connected to the corresponding driving frame and the driven frame, and is located on one side of the corresponding driving frame and the driven frame.

Images